findmyKOL
Clinical trialNCT05506969CompletedPhase 2Interventional

Trial of the Immunogenicity, Safety, and Tolerability of rF1V Vaccine With CpG 1018® Adjuvant Compared With rF1V Vaccine in Adults 18 to 55 Years of Age

SponsorDynavax Technologies CorporationEnrollment200PlaguePlague, PneumonicVaccine-Preventable Diseases
View the registry record on ClinicalTrials.gov

Summary

The lay summary the sponsor registered on ClinicalTrials.gov.

Phase 2, Randomized, Active-Controlled, Observer-Blinded, Multicenter Trial of the Immunogenicity, Safety, and Tolerability of rF1V Vaccine with CpG 1018® Adjuvant Compared with rF1V Vaccine in Adults 18 to 55 Years of Age

Investigators

The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.

A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

6 registered facilities, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.

United States
  • Optimal Research Alabama

    Huntsville, Alabama, United States

  • Optimal Research California

    San Diego, California, United States

  • Optimal Research Florida

    Melbourne, Florida, United States

  • Optimal Research Illinois

    Peoria, Illinois, United States

  • Optimal Research Maryland

    Rockville, Maryland, United States

  • Optimal Research Texas

    Austin, Texas, United States

Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.

Drugs studied

The drug and biological interventions registered on this study, normalized to their RxNorm ingredient where possible.

RF1V vaccineRF1V-1018
Linked drugs open the directory filtered to KOLs working with them.clinicaltrials.gov

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start
9 Aug 2022
Primary completion
3 Oct 2023
Completion
26 Apr 2024
Last update posted
29 Jul 2025
Registered enrollment
200
Registry id
NCT05506969

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 24 Aug 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.